Tiki Wiki CMS Groupware is a full-featured, Web-based, multilingual, tightly integrated, all-in-one wiki, CMS, and groupware. Tiki can be used to create all kinds of Web applications, sites, portals, knowledge bases, intranets, and extranets. Tiki offers a very large number of features "out-of-the-box". It is highly configurable and modular. All features are optional and administered via a Web-based interface. Major features include a robust wiki engine, news articles, discussion forums, newsletters, blogs, file and image galleries, bug and issue trackers, a link directory, polls/surveys and quizzes, FAQs, a banner management system, calendar, maps, mobile access, RSS feeds, a category system, tags, an advanced themeing engine (Smarty), spreadsheet, live support, shoutbox, inter-user messaging, menu generator, advanced permission system for users and groups, internal search engine, external authentication support, and more. It was formerly named TikiWiki.

CloverETL is Java-based tool/framework for data
integration and creation of data transformations.
It is component based and follows the concept of
transformation graphs which consist of individual
nodes/components performing simple (or complex)
operations on data. Any transformation can be
defined as a set of interconnected nodes through
which data flows. CloverETL can be used as a
standalone application or be embedded into a
larger project.

OOPServer is a pure Python solution for developing customised document and workflow systems. It uses Zope as Web application server, and includes an Upload-Client for integrating office or other software installed at the client.

XFlow is a platform for building, executing, and
managing workflows. It is a basis for building
collaborative applications as well as
integrating processes across an enterprise. It
has a small footprint but is extremely powerful,
and is designed to be easy to use from the
development, deployment, and management
standpoints. It runs within an EJB and servlet
container and supports distributed and parallel
processes within an organization's firewall as
well as across organizational boundaries.

Freehelpdesk is feature-rich help desk system
designed from the ground up to meet the demands of
help desk staff and their users. It is a Web-based
system that can accept new calls from your users
directly into the system. Calls can be tracked and
searched to enable faster response times.

The FreerP Project is a set of integrated business
intelligence applications. The main applications
belonging to the FreerP Project are warehouse
logistics, shipping logistics, production process
control, customer relations management,
e-commerce, e-business, inventory management, and
accounting.

Graffito is a framework used to build
content-based applications like CMSs, document
management systems, forums, blogs, etc. It offers
a complete platform for creating, managing, and
publishing content in your portal or in any other
kind of Java application. It integrates content
repositories, workflow, collaboration, and
personalization via existing open source projects
and standards like WEBDAV.

The Photomaniac Media Library is a media management
solution for digital photographers who have to manage
large amounts of digital media. Its strength is its native
support for RAW images, version control, team
functionality, speed, cross-platform compatibility, and
cost efficiency.

Project ERP is a collection of modules for
eGroupware, covering acounting, manufacturing,
inventory, and sales orders. It uses the
infrastructure of eGroupware and allows
customization easily with the eTemplates-Module.